SIST EN 12067-1:1999/A1:2004
(Amendment)Gas/air ratio controls for gas burners and gas burning appliances - Part 1: Pneumatic types
Gas/air ratio controls for gas burners and gas burning appliances - Part 1: Pneumatic types
This Part of this European Standard, EN 12067 specifies the safety, construction and performance requirements for gas/air ratio controls for inlet pressures up to and including 500 mbar of nominal connection size up to and including DN 150 , intended for use with gas appliances for use with one or more fuel gases of the first, second or third families. It also describes the test procedures for evaluating these requirements and specifies information necessary for installation and use. It applies to gas/air ratio controls for gas burning appliances that can be tested independently of the appliance. It applies to gas/air ratio controls which function by controlling a gas pressure (or differential pressure) output in response to an air pressure (or differential pressure) and to a furnace back pressure signal input, but gas/air ratio controls which change the air pressure in response to the gas pressure are not excluded. It does not cover mechanically linked valves and electronic systems.
NOTE 1: Parts of the standard can be applied to the construction and performance of the ratio control function of multi-functional controls.
Gas-Luft-Verbundregler für Gasbrenner and Gasgeräte - Teil 1: Pneumatische Ausführung
1 Anwendungsbereich
Der 3. Absatz wird gestrichen und dafür folgendes eingesetzt:
Dieser Teil der Norm gilt für Gas-Luft-Verbundregler, die einen Gasdruck (oder Differenzdruck) am Ausgang in Abhängigkeit von einem Luftdruck (oder Differenzdruck) und von einem Feuerraumdrucksignal regeln, aber Gas-Luft-Verbundregler, die den Luftdruck in Abhängigkeit vom Gasdruck regeln, sind nicht ausgeschlossen.
Dispositifs de régulation du rapport air/gaz pour bruleurs a gaz et appareils a gaz - Partie 1: Dispositifs peumatique
Supprimer le troisieme alinéa et insérer ce qui suit :
Elle s'applique aux dispositifs de régulation du rapport air/gaz qui fonctionnent en commandant une pression de gaz en sortie (ou une pression différentielle) en réponse a un signal d'entrée de pression d'air (ou de pression différentielle) et a un signal d'entrée de contre-pression de combustion, mais les dispositifs de régulation du rapport air/gaz changeant la pression d'air en fonction de la pression du gaz ne sont pas exclus.
.
Regulatorji razmerja plina in zraka za plinske gorilnike in plinske aparate – 1. del: Pnevmatski tip - Dopolnilo A1
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 12067-1:1999/A1:2004
01-januar-2004
Regulatorji razmerja plina in zraka za plinske gorilnike in plinske aparate – 1. del:
Pnevmatski tip - Dopolnilo A1
Gas/air ratio controls for gas burners and gas burning appliances - Part 1: Pneumatic
types
Gas-Luft-Verbundregler für Gasbrenner and Gasgeräte - Teil 1: Pneumatische
Ausführung
Dispositifs de régulation du rapport air/gaz pour bruleurs a gaz et appareils a gaz - Partie
1: Dispositifs peumatique
Ta slovenski standard je istoveten z: EN 12067-1:1998/A1:2003
ICS:
23.060.40
27.060.20
SIST EN 12067-1:1999/A1:2004 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
---------------------- Page: 1 ----------------------
EUROPEAN STANDARD
EN 12067-1:1998/A1
NORME EUROPÉENNE
EUROPÄISCHE NORM
April 2003
ICS 23.060.40; 27.060.20
English version
Gas/air ratio controls for gas burners and gas burning
appliances - Part 1: Pneumatic types
Dispositifs de régulation du rapport air/gaz pour brûleurs à Gas-Luft-Verbundregler für Gasbrenner and Gasgeräte -
gaz et appareils à gaz - Partie 1: Dispositifs peumatique Teil1:Pneumatische Ausführung
This amendment A1 modifies the European Standard EN 12067-1:1998; it was approved by CEN on 13 February 2003.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for inclusion of this
amendment into the relevant national standard without any alteration. Up-to-date lists and bibliographical references concerning such
national standards may be obtained on application to the Management Centre or to any CEN member.
This amendment exists in three official versions (English, French, German). A version in any other language made by translation under the
responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United
Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36 B-1050 Brussels
© 2003 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 12067-1:1998/A1:2003 E
worldwide for CEN national Members.
---------------------- Page: 2 ---------------------
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.